MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Dridex


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720
SHA3-384 hash: 0bd772a34695de0a26641c76871d60f1000c0eb44c8c10c0b0ca245a22d307dfffd0799f85eaf4a50803383ff708852f
SHA1 hash: 8c9e420e233bd75fe2a4d0cc7e28846cfc716669
MD5 hash: 28ce9bf386e929a28cfba8ee328b94bd
humanhash: seven-sweet-network-golf
File name:73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720
Download: download sample
Signature Dridex
Create hunting rule
File size:1'929'216 bytes
First seen:2021-09-15 08:08:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:uVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:zfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 557 similar samples on MalwareBazaar
TLSH T1D395D020EE69E1E6C6B89F3ED408352727F93D75110D608CC392604F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720
Verdict:
No threats detected
Analysis date:
2021-09-15 09:09:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/17ffb163-f5a3-4f61-8460-0df797d469d5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/188099/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Changing a file
Replacing files
Launching the process to change the firewall settings
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6175179fdb358dd15ed92466/reports/25ab1b86-df4e-4087-9a1d-cddcf481e47c/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c5206dd8-b7ba-40de-8404-c0c6eef077d6
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/851303
Signature
Accesses ntoskrnl, likely to find offsets for exploits
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
Changes memory attributes in foreign processes to executable or writable
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sigma detected: Regsvr32 Command Line Without DLL
Uses Atom Bombing / ProGate to inject into other processes
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 483734 Sample: KAwr4owIVu Startdate: 15/09/2021 Architecture: WINDOWS Score: 100 46 Antivirus detection for dropped file 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 4 other signatures 2->52 8 loaddll64.exe 1 2->8         started        process3 process4 10 regsvr32.exe 8->10         started        13 rundll32.exe 8->13         started        15 iexplore.exe 2 86 8->15         started        17 17 other processes 8->17 signatures5 58 Changes memory attributes in foreign processes to executable or writable 10->58 60 Uses Atom Bombing / ProGate to inject into other processes 10->60 62 Queues an APC in another process (thread injection) 10->62 19 explorer.exe 2 73 10->19 injected 23 iexplore.exe 5 115 15->23         started        26 rundll32.exe 17->26         started        process6 dnsIp7 32 C:\Users\user\AppData\Local\...\SLC.dll, PE32+ 19->32 dropped 34 C:\Users\user\AppData\Local\...\DUI70.dll, PE32+ 19->34 dropped 36 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 19->36 dropped 38 25 other files (2 malicious) 19->38 dropped 54 Benign windows process drops PE files 19->54 56 Accesses ntoskrnl, likely to find offsets for exploits 19->56 28 omadmclient.exe 19->28         started        30 omadmclient.exe 19->30         started        40 edge.gycpi.b.yahoodns.net 87.248.118.23, 443, 49812, 49813 YAHOO-DEBDE United Kingdom 23->40 42 geolocation.onetrust.com 104.20.185.68, 443, 49772, 49773 CLOUDFLARENETUS United States 23->42 44 10 other IPs or domains 23->44 file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-11 10:52:04 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
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Dridex
468d17e5678f86053b9eeffb086951a40e7e59925b0817233eb293a1db5ce702
Dridex
55216d58eeaf74d484054cccb09bf7563307a5f8af84f7bb96fb35f82df751c9
Dridex
571e1acf29ef52dd42bbf80a7b55750ba9b03c351fd95028a41b58bc73276f4b
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76d67670e062e6aa05b82846d3782abfbe2f55dc90925b5a7ca8bc992361ee7f
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a2082321dba48bd61bc4bba422c0e6bdf4158bc90aa9ff270fbb2af4b6f6c021
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b07aff83880c9d5315322e289018077face4c3992f81cf08d56ac2602e212385
Dridex
d2ae7be48837bc1bb80dfca99f085cb41e84b9b097bf2e655f206c5c22596d41
Dridex
dd586363fa813d17e4ddd2e07456007389fadaf75d2c1fe031bf00fd8f5c3271
Dridex
e78daf28082d66092efb217b1bb504485fa03777614fb58d65c3419351bfe674
Dridex
+ 547 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet evasion payload persistence trojan
Link:
https://tria.ge/reports/210915-j15csadccr/
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Program crash
Drops file in Windows directory
Checks whether UAC is enabled
Enumerates connected drives
Modifies Installed Components in the registry
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720
MD5 hash:
28ce9bf386e929a28cfba8ee328b94bd
SHA1 hash:
8c9e420e233bd75fe2a4d0cc7e28846cfc716669
Link:
https://www.unpac.me/results/b376ca9f-109a-4b41-9cf4-28dc0497b85a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/73f419a8ad1a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/73f419a8ad1a2162de247b005abb9126d7405e1c283f08530d4f30b64721d720

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/188099/

Comments